diff options
Diffstat (limited to 'hardinfo2/modules/devices.c')
| -rw-r--r-- | hardinfo2/modules/devices.c | 442 |
1 files changed, 442 insertions, 0 deletions
diff --git a/hardinfo2/modules/devices.c b/hardinfo2/modules/devices.c new file mode 100644 index 00000000..c15a9db1 --- /dev/null +++ b/hardinfo2/modules/devices.c @@ -0,0 +1,442 @@ +/* + * HardInfo - Displays System Information + * Copyright (C) 2003-2007 Leandro A. F. Pereira <leandro@hardinfo.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef __USE_XOPEN +#define __USE_XOPEN +#endif /* __USE_XOPEN */ + +#ifndef _XOPEN_SOURCE +#define _XOPEN_SOURCE +#endif /* _XOPEN_SOURCE */ + +#include <gtk/gtk.h> +#include <config.h> +#include <string.h> + +#include <hardinfo.h> +#include <shell.h> +#include <iconcache.h> +#include <syncmanager.h> + +#include <expr.h> +#include <socket.h> + +#include "devices.h" + +gchar *callback_processors(); +gchar *callback_memory(); +gchar *callback_battery(); +gchar *callback_pci(); +gchar *callback_sensors(); +gchar *callback_printers(); +gchar *callback_storage(); +gchar *callback_input(); +gchar *callback_usb(); +#if defined(ARCH_i386) || defined(ARCH_x86_64) +gchar *callback_dmi(); +#endif +gchar *callback_device_resources(); + +void scan_processors(gboolean reload); +void scan_memory(gboolean reload); +void scan_battery(gboolean reload); +void scan_pci(gboolean reload); +void scan_sensors(gboolean reload); +void scan_printers(gboolean reload); +void scan_storage(gboolean reload); +void scan_input(gboolean reload); +void scan_usb(gboolean reload); +#if defined(ARCH_i386) || defined(ARCH_x86_64) +void scan_dmi(gboolean reload); +#endif +void scan_device_resources(gboolean reload); + +static ModuleEntry entries[] = { + {"Processor", "processor.png", callback_processors, scan_processors, MODULE_FLAG_NONE}, + {"Memory", "memory.png", callback_memory, scan_memory, MODULE_FLAG_NONE}, + {"PCI Devices", "devices.png", callback_pci, scan_pci, MODULE_FLAG_NONE}, + {"USB Devices", "usb.png", callback_usb, scan_usb, MODULE_FLAG_NONE}, + {"Printers", "printer.png", callback_printers, scan_printers, MODULE_FLAG_NONE}, + {"Battery", "battery.png", callback_battery, scan_battery, MODULE_FLAG_NONE}, + {"Sensors", "therm.png", callback_sensors, scan_sensors, MODULE_FLAG_NONE}, + {"Input Devices", "inputdevices.png", callback_input, scan_input, MODULE_FLAG_NONE}, + {"Storage", "hdd.png", callback_storage, scan_storage, MODULE_FLAG_NONE}, +#if defined(ARCH_i386) || defined(ARCH_x86_64) + {"DMI", "computer.png", callback_dmi, scan_dmi, MODULE_FLAG_NONE}, +#endif /* x86 or x86_64 */ + {"Resources", "resources.png", callback_device_resources, scan_device_resources, MODULE_FLAG_NONE}, + {NULL} +}; + +static GSList *processors = NULL; +gchar *printer_list = NULL; +gchar *printer_icons = NULL; +gchar *pci_list = NULL; +gchar *input_list = NULL; +gchar *storage_list = NULL; +gchar *battery_list = NULL; +gchar *meminfo = NULL; +gchar *lginterval = NULL; + +GHashTable *moreinfo = NULL; + +#include <vendor.h> + +gchar *get_processor_name(void) +{ + scan_processors(FALSE); + + Processor *p = (Processor *) processors->data; + + if (g_slist_length(processors) > 1) { + return idle_free(g_strdup_printf("%dx %s", + g_slist_length(processors), + p->model_name)); + } else { + return p->model_name; + } +} + +gchar *get_storage_devices(void) +{ + scan_storage(FALSE); + + return storage_list; +} + +gchar *get_printers(void) +{ + scan_printers(FALSE); + + return printer_list; +} + +gchar *get_input_devices(void) +{ + scan_input(FALSE); + + return input_list; +} + +gchar *get_processor_count(void) +{ + scan_processors(FALSE); + + return g_strdup_printf("%d", g_slist_length(processors)); +} + +gchar *get_processor_frequency(void) +{ + Processor *p; + + scan_processors(FALSE); + + p = (Processor *)processors->data; + if (p->cpu_mhz == 0.0f) { + return g_strdup("Unknown"); + } else { + return g_strdup_printf("%.0f", p->cpu_mhz); + } +} + +gchar *get_pci_device_description(gchar *pci_id) +{ + gchar *description; + + if (!_pci_devices) { + scan_pci(FALSE); + } + + if ((description = g_hash_table_lookup(_pci_devices, pci_id))) { + return g_strdup(description); + } + + return NULL; +} + +gchar *get_memory_total(void) +{ + /* FIXME */ + return g_strdup("0.0"); +} + +ShellModuleMethod *hi_exported_methods(void) +{ + static ShellModuleMethod m[] = { + {"getProcessorCount", get_processor_count}, + {"getProcessorName", get_processor_name}, + {"getProcessorFrequency", get_processor_frequency}, + {"getMemoryTotal", get_memory_total}, + {"getStorageDevices", get_storage_devices}, + {"getPrinters", get_printers}, + {"getInputDevices", get_input_devices}, + {"getPCIDeviceDescription", get_pci_device_description}, + {NULL} + }; + + return m; +} + +gchar *hi_more_info(gchar * entry) +{ + gchar *info = (gchar *) g_hash_table_lookup(moreinfo, entry); + + if (info) + return g_strdup(info); + + return g_strdup("?"); +} + +gchar *hi_get_field(gchar * field) +{ + gchar *info = (gchar *) g_hash_table_lookup(moreinfo, field); + + if (info) + return g_strdup(info); + + return g_strdup(field); +} + +#if defined(ARCH_i386) || defined(ARCH_x86_64) +void scan_dmi(gboolean reload) +{ + SCAN_START(); + __scan_dmi(); + SCAN_END(); +} +#endif + +void scan_processors(gboolean reload) +{ + SCAN_START(); + if (!processors) + processors = processor_scan(); + SCAN_END(); +} + +void scan_memory(gboolean reload) +{ + SCAN_START(); + scan_memory_do(); + SCAN_END(); +} + +void scan_battery(gboolean reload) +{ + SCAN_START(); + scan_battery_do(); + SCAN_END(); +} + +void scan_pci(gboolean reload) +{ + SCAN_START(); + scan_pci_do(); + SCAN_END(); +} + +void scan_sensors(gboolean reload) +{ + SCAN_START(); + scan_sensors_do(); + SCAN_END(); +} + +void scan_printers(gboolean reload) +{ + SCAN_START(); + scan_printers_do(); + SCAN_END(); +} + +void scan_storage(gboolean reload) +{ + SCAN_START(); + g_free(storage_list); + storage_list = g_strdup(""); + + __scan_ide_devices(); + __scan_scsi_devices(); + SCAN_END(); +} + +void scan_input(gboolean reload) +{ + SCAN_START(); + __scan_input_devices(); + SCAN_END(); +} + +void scan_usb(gboolean reload) +{ + SCAN_START(); + __scan_usb(); + SCAN_END(); +} + +gchar *callback_processors() +{ + return processor_get_info(processors); +} + +#if defined(ARCH_i386) || defined(ARCH_x86_64) +gchar *callback_dmi() +{ + return g_strdup(dmi_info); +} +#endif + +gchar *callback_memory() +{ + return g_strdup_printf("[Memory]\n" + "%s\n" + "[$ShellParam$]\n" + "ViewType=2\n" + "LoadGraphSuffix= kB\n" + "RescanInterval=2000\n" + "%s\n", meminfo, lginterval); +} + +gchar *callback_battery() +{ + return g_strdup_printf("%s\n" + "[$ShellParam$]\n" + "ReloadInterval=4000\n", battery_list); +} + +gchar *callback_pci() +{ + return g_strdup_printf("[PCI Devices]\n" + "%s" + "[$ShellParam$]\n" "ViewType=1\n", pci_list); +} + +gchar *callback_sensors() +{ + return g_strdup_printf("[$ShellParam$]\n" + "ReloadInterval=5000\n" "%s", sensors); +} + +gchar *callback_printers() +{ + return g_strdup_printf("%s\n" + "[$ShellParam$]\n" + "ViewType=1\n" + "ReloadInterval=5000\n" + "%s", printer_list, printer_icons); +} + +gchar *callback_storage() +{ + return g_strdup_printf("%s\n" + "[$ShellParam$]\n" + "ReloadInterval=5000\n" + "ViewType=1\n%s", storage_list, storage_icons); +} + +gchar *callback_input() +{ + return g_strdup_printf("[Input Devices]\n" + "%s" + "[$ShellParam$]\n" + "ViewType=1\n" + "ReloadInterval=5000\n%s", input_list, + input_icons); +} + +gchar *callback_usb() +{ + return g_strdup_printf("%s" + "[$ShellParam$]\n" + "ViewType=1\n" + "ReloadInterval=5000\n", usb_list); +} + +ModuleEntry *hi_module_get_entries(void) +{ + return entries; +} + +gchar *hi_module_get_name(void) +{ + return g_strdup("Devices"); +} + +guchar hi_module_get_weight(void) +{ + return 85; +} + +void hi_module_init(void) +{ + if (!g_file_test("/usr/share/misc/pci.ids", G_FILE_TEST_EXISTS)) { + static SyncEntry se = { + .fancy_name = "Update PCI ID listing", + .name = "GetPCIIds", + .save_to = "pci.ids", + .get_data = NULL + }; + + sync_manager_add_entry(&se); + } + +#if defined(ARCH_i386) || defined(ARCH_x86_64) + { + static SyncEntry se = { + .fancy_name = "Update CPU feature database", + .name = "RecvCPUFlags", + .save_to = "cpuflags.conf", + .get_data = NULL + }; + + sync_manager_add_entry(&se); + } +#endif /* defined(ARCH_i386) || defined(ARCH_x86_64) */ + + moreinfo = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free); + init_memory_labels(); + init_cups(); +} + +void hi_module_deinit(void) +{ + h_hash_table_remove_all(moreinfo); + g_hash_table_destroy(moreinfo); + g_hash_table_destroy(memlabels); + g_module_close(cups); +} + +ModuleAbout *hi_module_get_about(void) +{ + static ModuleAbout ma[] = { + { + .author = "Leandro A. F. Pereira", + .description = "Gathers information about hardware devices", + .version = VERSION, + .license = "GNU GPL version 2"} + }; + + return ma; +} + +gchar **hi_module_get_dependencies(void) +{ + static gchar *deps[] = { "libcomputer.so", NULL }; + + return deps; +} |